Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives, as well as set up savings plans. Scalable Wealth, the digital wealth management service, offers clients professional investment in ETF portfolios, and is also adopted as a white-label solution by banks and other B2B partners. The company’s offerings are rounded off by attractive interest rates, loans, and private equity. With the European Investor Exchange, Scalable Capital offers an exchange specifically for retail investors. Over one million clients have already entrusted more than €30 billion to the platform.
Founded in 2014, Scalable Capital now employs over 700 people across Munich, Berlin, Vienna, Milan, and London. Together with the founding and management team, including Erik Podzuweit and Florian Prucker, they are working on a new generation of financial services.
Visit our finance blog or check out our Social Media channels to find out what our Expert Teams have to say.
Our Company Values guide us every day in how we work and collaborate. To learn more about them, you can find our values here (English).
Job Description
Build and evolve business-critical payment services using Kotlin, Java and Spring Boot, enabling customers to move money reliably through SEPA while supporting the wider banking platform.
Develop services across the payment lifecycle, including initiation, validation, execution, status handling, returns, exception management and reconciliation.
Design clear domain models, APIs and event-driven workflows connecting customer-facing products with internal systems and external banking partners.
Write clean, secure, well-tested and maintainable code, with particular attention to correctness, resilience and traceability when moving money.
Develop and operate cloud-native applications on AWS, including containerised services on ECS and event-driven workloads on Lambda.
Shape reliable delivery and operations with infrastructure as code, CI/CD pipelines, observability and monitoring.
Work in autonomous, cross-functional teams using agile practices, Domain-Driven Design, code reviews, automated testing and continuous delivery.
Take ownership from idea to production, delivering measurable value while improving quality, automation, reliability and developer experience.
Qualifications
Strong experience building backend services with Kotlin or Java and Spring Boot.
A solid understanding of Domain-Driven Design and the ability to translate complex business processes into clear software models.
Experience designing and operating distributed, event-driven systems and APIs.
Familiarity with cloud-native development on AWS, especially containerised and serverless workloads.
Confidence with automated testing, CI/CD, infrastructure as code and production observability.
A quality and security mindset, with attention to reliability, maintainability and operational ownership.
Clear communication skills and a collaborative, pragmatic approach to solving problems.
An interest in complex financial workflows or the curiosity to learn them quickly. Exposure to SEPA payments or payment processing would be a plus.
A university degree in a relevant field of study (e.g. computer science, engineering, sciences, ...) or a comparable qualification.
Additional Information
Be part of one of the fastest-growing and most visible Fintech startups in Europe, creating innovative services that have a substantial impact on the lives of our customers
Work with an international, diverse, inclusive, and ever-growing team that loves creating the best products for our clients
Be productive with the latest hardware and tools
Learn and grow by joining our in-house knowledge sharing or career development sessions and spending your individual Education Budget
Learn and experience German culture first hand by joining our free German language classes
International relocation support is provided if required
Opportunity to work from abroad
Benefit from an attractive compensation package and from the company pension scheme
Monthly contribution of 50% for the ‘Deutschland Jobticket’
Say goodbye to order commissions and say hello to your complimentary subscription of Scalable Capital's PRIME+ Broker
Enjoy flexible and discounted sports activities with Urban Sports Club
... professional experience, internship or significant academic projects in software development. Personal projects demonstrating a genuine passion for technology and software engineering are highly valued. Technical skills: Solid understanding of object-oriented programming principles. Experience with Java development. Knowledge ...
... evaluation. - Train, deploy and monitor 2D/3D object detection models to production. - Build and execute a roadmap for the perception system - Mentor junior engineers about best practices. You have - Master’s or PhD in Computer Science, Robotics, Deep Learning, or a related field. - 7+ years of focused experience in architecting ...
... driving. Our customers include some of the world’s largest airlines and ground handling providers. For more information, visit . We are looking for an experienced Senior Software Engineer who can design and build best-in-class behavior planning systems for autonomous driving in structured, low-speed environments. In this role, ...
... Hochtechnologie-Lösungen, die es unseren Kunden ermöglichen, modernste integrierte Schaltungen zuverlässig, effizient und in höchster Qualität zu testen. Jobbeschreibung: Als R&D Engineer (m/f/d) Software Development (Java) entwickeln Sie Software in einem selbstorganisierten, agilen Scrum-Team für unsere V93000 SoC-Testplattform. Das Team verantwortet ...
... Hochschulstudium im Bereich Informatik oder in einer vergleichbaren Studienrichtung. - Du bringst Praxiserfahrungen in den von uns eingesetzten Technologien mit: Java / Kotlin, Angular, Spring (Core, Boot, Data JPA), Kafka, JUnit, Spring Test, Kotlin Test, Testcontainers, Docker Compose und Kubernetes, Ansible, PostgreSQL (Standard ...
... entwickelten Technologien Ihr Profil: - Abgeschlossenes Studium der Informatik oder Vergleichbar - Erste Kenntnisse und Erfahrungen in einer Programmiersprache wie Java oder Kotlin - Erfahrung in der Asynchrone sowie reaktive Programmierung wünschenswert - Kenntnisse in der Softwareentwicklung von Embedded Automotive sind von ...
... Merge and Deletion Vectors and actively contribute to open source efforts to unify Delta and Iceberg formats. We are seeking a highly skilled and experienced Senior Staff Software Engineer to join our backend team. In this role, you will be instrumental in designing, developing, and maintaining robust backend systems that ...
... code quality and production environments. You will add value by leveraging current trends in software design, architecture and web services. - As part of our Senior Engineering Community, you collaborate with other senior individual contributors to set engineering standards, guide decision-making for the technology landscape ...
... mentoring senior engineers and managers, fostering a high-performance culture, and helping every engineer reach their full potential. Who You Are: - An experienced engineering leader with 8+ years of professional experience in software development and technical management. - Extensive experience as a Team Lead, Engineering Manager ...
... problems clearly. - Independence, self-discipline, and a habit of learning new technologies on your own. - A collaborative approach to working with distributed engineering teams. What you’ll need - Proven experience testing commercial software applications. - Proficiency in Java or Kotlin sufficient to write test applications ...